Blasting bead particle size detection device

The utility model discloses a blast bead particle size detection device which comprises a detection device body, the detection device is of a hollow cuboid structure with two adjacent surfaces removed, and the detection device is provided with a feed port and a discharge port; grids are arranged in the detection device and comprise a first grid and a second grid, the grids are replaceable and havedifferent grid hole sizes, and blasting beads with different particle sizes can be screened conveniently. Compared with the traditional blast bead particle size detection device, the blast bead particle size detection device has the characteristics of simplicity in installation, strong operability and high practicability. 本实用新型公开了一种爆珠粒径检测装置，包括检测装置本体，该检测装置为一相邻两个表面剔除的中空长方体结构，检测装置具有进料口及出料口；检测装置内设有格栅，格栅包括第一格栅，第二格栅，格栅为可更换设计，具有不同条栅孔尺寸，方便筛选不同粒径大小的爆珠。本实用新型跟传统爆珠粒径检测装置相比，具有安装简单，可操作性强，实用性高的特点。